Welded chain truck rail



FIG. 1 is an environmental pictorial view of my welded chain truck rail installed upon a vehicle which is illustrated in dashed lines;

FIG. 2 is a fragmentary, rear isometric view showing the invention;

FIG. 3 is a fragmentary, frontal isometric view thereof;

FIG. 4 is a fragmentary, left side elevational view thereof;

FIG. 5 is a fragmentary, right side elevational view thereof;

FIG. 6 is an enlarged end view taken from a position to the right of FIG. 4;

FIG. 7 is an enlarged end view taken from a position to the left of FIG. 4;

FIG. 8 is a fragmentary, top plan view thereof; and,

FIG. 9 is a fragmentary, bottom plan view thereof.

The breaks in the drawing figures show no specific length.

The vehicle shown in dashed lines in FIG. 1 form no part of the claimed design. 

CLAIM The ornamental design for a welded chain truck rail, as shown and described. 